Problem Display
PID: 221122 (8/8/3Q4/1pPNN3/1P1k4/8/5P2/K7 w - - 0 1)

Pap, Dezso

Vasarnapi Ujsag, 1865

8/8/3Q4/1pPNN3/1P1k4/8/5P2/K7

#3

7 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Se3+?
      • 1...Ke4
        • 2.Qd5+
          • 2...Kf4
            • 3.Sd3#
            • 3.Sg6#
      • 1...Kc3!
    • 1.Sf4+?
      • 1...Ke4
        • 2.Sfd3
          • 2...Kf5
            • 3.Qg6#
      • 1...Kc3!
  • Keys
    • 1.Qg6!
      • threat
        • 2.f3
          • threat
            • 3.Qe4#
          • 2...Kxd5
            • 3.Qd6#
          • 2...Kxe5
            • 3.Qe4#
      • 1...Kxd5
        • 2.f4
          • 2...Kd4
            • 3.Qd3#
      • 1...Kxe5
        • 2.f3
          • threat
            • 3.Qe4#
          • 2...Kd4
            • 3.Qe4#
          • 2...Kxd5
            • 3.Qe4#

FEATURES


NOT CLASSIFIED


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).